12400 Series Digital Level Transmitter / Controller Displacer seviye...5 Mounting Specification Data...

Specification DataCU 12400

01/10Putting You In Control

12400 SeriesDigital Level Transmitter / ControllerDigital Instrumentfor Liquid Leveland Interface Measurement

2

Overview

Specification Data CU12400 - 01/1012400 Digital Level Transmitter / Controller

Building on the success of the 12300 Series, the Dresser Masoneilan 12400 Series Digital LevelTransmitter/Controller marks a significant evolution in process control. The SIL2 compliant* 12400 Series’advanced design and technology reduces complexity, saves time and money, and delivers preciseperformance previously unavailable in the market.

With a combination of features such as smart filtering, HART® communication protocol compatibility andan optional 4-20mA analogue output signal among many others, the 12400 Series offers exceptionalprocess control for a wide range of applications, including severe service. It is the first level instrumentthat integrates level transmitter, controller and switch functions in a single device. Plus, it is easy toinstall and operate. It is also engineered for optimum efficiency, upgradeability and reliability making ita cost-effective investment for the long term.

The Dresser Masoneilan 12400 series instrument is a 2 wire, loop-powered Level Transmitter or Controller with HART Communication, that operates according to the fully proven buoyancy and torque tube principles. A change in liquid level varies the net weight of the displacer (4), increasing or decreasing the load on the torque tube (8) by an amount directly proportional to the change in liquid level. The resultant rotation of the torque rod (12) and attached magnets (18) modifies the magnetic field surrounding

a non-contact sensor (19), producing an analog signal proportional to the level in the vessel. This analog signal is converted into an error-free digital signal that is processed by the on-board micro-controller. After processing, the digital result is converted to a 4-20 mA analog output signal.

This sensing method is non-contacting, frictionless and provides total isolation between the sensed motion and sensor output.

Trade names noted throughout are for reference only. Dresser Masoneilan reserves the right to supply trade named material or its equivalent.

*Approval pending

Sketch showing the arrangement of the different parts.In black: torque tube, arm and displacer.In red: mechanism and displacer chambers.In blue: instrument head. 1 - Displacer chamber 4 - Displacer 7 - Torque arm 8 - Torque tube 9 - Torque tube housing 12 - Torque rod 18 - Magnets 19 - Non-contact sensor

Principle of Operation

Descriptive Sketch

While the 12400 Series offers powerfulcontrol functionality, it delivers efficiencyfor simplified ownership and operations.

Easy Installation - Local and remoteinstallation via three explosion-proofpush-buttons and the HART®

communication protocol, and it canbe calibrated with or without fluid, including fluid with an unknown specific gravity.

Simple Operation - Automated configuration, calibrationand diagnostics functions as well as an easy-to-read, seven-language LCD display.

Interoperability - Seamless field data integration across multiple communication platforms: Dresser Masoneilan ValVue® software, Device Description (DD) and Device Type Manager (DTM), any HART®-compatible handheld and ValVue® software plug-in and snap-on.

3

Key Benefits


Reduced Complexity

With a range of outstanding features in a durable, flexible package, the 12400 Series meets some of the industry’s most demanding application requirements.

Compliance - SIL2 compliant* and holds full hazardous areas certifications including ATEX, IECEx, FM and FMc (Factory Mutual Canada).

Severe Service Capable - Withstands high temperature, high pressure and demanding NACE applications.

Flexibility - Meets most installation requirements and accommodates most process structures through top, side or bottom connections and full horizontal plane rotation.

Accuracy - Smart filtering reduces unwanted oscillations without changing response speeds, and the frictionless sensor offers 0.1 percent measurement resolution.

Stability - Inside a chamber, surface turbulence and foam do not impede the displacer, and process fluid agitation does not affect measurement.

Reliable Data - Continuous recording and recent data is stored in non-volatile memory for dependable access in the event of power failure.

Advanced Process Control Performance

*Approval pending

The 12400 Series saves money, time and other valuable resources through its advanced functionality, reliability and scalability.

Streamlined Functionality - The first level instrument to offer integrated level transmitter, controller and switch functions in a single device so there is no need for additional controllers and switches.

Durability for Long Term Service - Accurate, non-contacting sensor for reduced wear and reliable performance and rugged construction for protection from weather and harsh elemets.

Cost-Saving Upgradeability - Flash ROM firmware for future-proof scalability.

Cost-Effective

User Friendly Instrument Health Summary

4

Numbering System


Use an extension between case and torque tube for temperatures included in colored area

Notes:1 - Above 260°C (500°F), torque tube must be in Inconel. 2 - 12402, 12406, 12407 and 12409 models only, for stainless steel version, can be used between +400°C (+750°F) and +450°C (+850°F).3 - For devices installed in hazardous location, temperature limits depend on the marking. See page 8 for complete information.

Note: The optional temperature extension is identified by AB suffix after the 7th digit.

Temperature Limits

Rating ANSI class 150 to 2500 PN 10 to PN 420

Pressure Envelope Characteristics

Ranges 356, 610, 813, 1219, 1524, 1829, 2134, 2438, 3048 mm (14’’, 24’’, 32’’, 48’’, 60’’, 72’’, 84’’, 96’’,120’’) Other ranges on request

1st

12nd

23rd

44th 5th 6th 7th

Mode

4 - HART communication protocol, LCD display and push buttons, SIL certified

Action

1 - Controller with adjustable switches and second 4-20 mA analogue output signal: AO_1, AO_2, DO_1, DO_2 2 - Transmitter: AO_1 3 - Transmitter with adjustable switches and second 4-20 mA analogue output signal: AO_1, AO_2, DO_1, DO_2

Mounting

0 - Top and bottom Screwed, BW or SW 1 - Top and bottom Flanged 2 - Side and side Flanged 3 - Top vessel Flanged 4 - Side vessel Flanged 5 - Top and side Screwed, BW or SW 6 - Side and bottom Screwed, BW or SW 7 - Side and bottom Flanged 8 - Top and side Flanged 9 - Side and side Screwed, BW or SW

Hazardous Protection

1 - FM & FMc (ex CSA), Intrinsically Safe, Explosion proof, nL and Nema 4X-6P 2 - JIS, Explosion proof 3 - Rosteknadzor, Intrinsically Safe, Explosion proof, nL and IP 66/67 4 - Inmetro, Intrinsically Safe, Explosion proof, nL 5 - ATEX & IECEx Intrinsically Safe, Explosion proof, nL and IP 66/67 6 - Others approvals

Housing Material

1 - Aluminium with epoxy painting 2 - Stainless steel

5

Mounting


In case of internal mounting, the instrument has no displacer chamber; the mechanism chamber flange is bolted directly on the vessel flange.In case of liquid turbulence, it is recommended that the displacer is isolated with a damping chamber to prevent oscillations.

In case of external mounting, the instrument is connected to the vessel either with flanges or with screwed or welded connections. The instrument is constructed so that the mid range level reference on the displacer chamber coincides with the normal level in the vessel.It is recommended that shut-off valves are inserted between the level connections and the vessel, with a drain valve on the lower part of the level.

Model 12403 Model 12404

Model 12400Model 12401




ConnectionsModelBW, SW or Screwed NPT - 1 1/2’’ and 2’’ - DN 40 and DN 50

Flanged - 1 1/2’’ and 2’’ - DN 40 and DN 50

BW, SW or Screwed NPT - 1 1/2’’ and 2’’ - DN 40 and DN 50






Flanged - 3’’ and 4’’ - DN 80 and DN 10

Flanged - 4’’ - DN 100

12400

12401

12409

12402

12405

12408

12406

12407

12403

12404

Flanges:- Class flanges according to EN 1759-1 and ASME B16-34 standards,- PN flanges according to EN 1092-1 or DIN standards,- Others standards and dimensions, please consult Dresser Masoneilan.

User Interface: . Handheld Communicator . Push-buttons operation with digital display . ValVue software . ValVue AMS® snap-on . ValVue PRM® plug-in . DTM though any FDT/DTM compatible host

Level Transmitter: . Level or interface level measurement . Specific gravity measurement and display (only with the displacer fully immersed) . Zero and span digital calibration: - independent zero and span adjustment - current loop range independent from zero/span calibration (can be changed at any time without zero/span re-calibration) - manual or automatic calculation for reduced span and zero shift for interface service . Selftuning for smart filtering . Selectable low and high level alarms . Adjustable failsafe output signal immediately activated in case of a failure detection . Continuous self-diagnostic with bargraph . Continuous data record: number of filling up, low level time, high level time, working time . Configuration check: analysis of 12400 data base to avoid bad mounting, out of range use . Storage and display of alarms that have appeared . Output current generator for loop check

Level Controller: . With P, I, D,.. parameters . Low and high level alarms . Other functionalities including same as transmitter, where applicable

Level Switches . Two built-in solid state switches: 1A – 30 Vdc . Configurable: low and high level alarms, fault or reset occurred, instrument in failsafe…

Second 4-20 mA Analog Ouput . Second level variable measurement . Useful to connect a local level indicator . Useful when instrument is a level controller as main 4-20 mA output is the controller output

Action: Direct or reverse by software

Output Signal Filtering: . First order filtering of output signal with adjustable time constant . Smart filtering of contactless sensor output signal, to eliminate noise before digital signal processing

Software and Hardware Locks: . Software lock for push-buttons . Hardware jumper lock for full protection against parameter change

6

General Data


Instrument

7

General Data


Ambient Temperature Limits: . Operating: -50°C to +80°C (-58°F to +176°F) For devices installed in hazardous area, temperature limits depend on the marking. . Storage and transportation: -45°C to +93°C (-50°F to +200°F)

Process Temperature Limits: . -210°C to +450°C (-350°F to +850°F) For temperature higher than +150°C (+302°F) or lower than -100°C (-150°F), an extension is required between the case and the torque tube. Note: See diagram page 4.

Specific Gravity Range: . 0.15 to 1.4 with a standard displacer . Lower and higher specific gravities with special displacers

Electric Characteristics (transmitter/controller)Following NAMUR NE 43: . Normal output signal: 3.8 to 20.5 mA . Low failsafe output signal (< 3.6 mA) . High failsafe output signal (> 21 mA)

Supply Voltage: . U min = 10 Vdc . U max = 30 Vdc (intrinsic safety) . U max = 40 Vdc for AO_1 ; 30 Vdc for AO_2 (flameproof envelope)

Supply Voltage Influence: 0.1 µA/V

Accuracy: ± 0.5 %Hysteresis: 0.3 % Repeatability: 0.2 %Deadzone: 0.1 % (Performance is slightly below the normal performance as specified above for specific gravity below 0.2.)

Compliance with EMC Directive 2004/108/EC, including NF EN 61000-6-2, NF EN 61326-1, NF EN 61326-3-1, NF EN 61000-6-4 and NF EN 55022 standards.

. 10 kW for 8/20 µs pulse wave form . 1.5 kW for 10/1000 µs pulse wave form

Operating Limits

Performance Specifications

Electromagnetic Compatibility

Over-voltage Protection (at 25°C / 77°F)

8

Hazardous Location Protection


ATEX & IECEx Approvals(94/9/EC Directive)

Explosionproof II 2 G/D Ex d IIC T6, T5 or T4 Ex tD A21 IP66/67 T85°C, T100°C or T135°C

Intrinsic safety II 1 G/D Ex ia IIC T6, T5 or T4 Ex iaD 20 T85°C, T100°C or T135°C IP 66/67 II 3 G Ex nL IIC T6, T5 or T4

FM and FMc Approvals(Factory Mutual and Factory Mutual Canada)

Explosionproof Class I ; Division 1 & 2 Groups B, C, D T6 or T5

Dust-ignitionproof Class II & III ; Division 1 & 2 Groups E, F, G T6 or T5

Intrinsically safe Class I, II, III ; Division 1 & 2 Groups A, B, C, D, E, F, G T6, T5 or T4

Non-incendive Class I, II, III ; Division 2 Groups A, B, C, D, F, G T6 or T5

• IP 66 / IP 67• NEMA 4X - 6P

Other approvals:• BKI (Hungary)• GOSGORTECHNADZOR (Russia)• JIS (Japan)• KOSHA (Korea)• CCOE (India)• FTZU (Czech Republic)

Enclosure Rating

9

Case Sketch


Cover

Push-Buttons

Junctionbox

Mechanismcompartment

cover

Couplinglamella

Case

Torquerod

Adjustingscrews

PlugO-ring

Couplingflange

BeamMagnetCover Circuitboard

Non-contactsensor

Display

Push-buttonscover

Window

10

Materials of Construction


1Displacerchamber

3Mechanism

chamber upper flange

2Mechanism

chamber

5Displacerhanger

7Torque

arm

6Extension

rod

Studs14 Nuts

15 Torque tube flanges

10

Instrument case16

Instrument cover

17

12Torque rod

9Torque tube

housing8

Torque tube

11Torque tube

knife

4Displacer

11



Carbon Steel Construction1 Displacer chamber (tube) ASTM A 106 Gr B (300/600 lbs) / 1.0425 EN 10216-2 (900/1500 lbs)

2 Mechanism chamber ASTM A 216 Gr WCC / 1.0625 EN 10213-2

3 Mechanism chamber upper flangeFlanged: ASTM A 216 Gr WCC / 1.0625 EN 10213-2Others: ASTM A 105 / 1.0481 EN 10273

4 Displacer ASTM A 312 Ty 316L

5 Displacer hanger ASTM A 240 Ty 316L

6 Extension rod ASTM A 479 Ty 316L

7 Torque arm ASTM A 479 Ty 316L

8 Torque tube Inconel 600

9 Torque tube housing ASTM A 106 Gr B / 1.0425 EN

10 Torque tube flanges (mechanismchamber and instrument sides)

ASTM A 105 / 1.0481 EN 10273

11 Torque tube knife ASTM A 479 Ty 316L

12 Torque rod Inconel 600

13 Gaskets (torque tube, flanges) AISI 316L + Graphite

14 Studs ASTM A 193 Gr B7 / 1.7225 EN 10269 zinc bichromate plated

15 Nuts ASTM A 194 Gr 2H zinc bichromate plated

16 Instrument case Anodized cast aluminium, with epoxy painting

17 Instrument cover Anodized cast aluminium, with epoxy painting

«NACE» Carbon Steel Constructions (exposed and non exposed bolting)1 Displacer chamber (tube) ASTM A 106 Gr B (300/600 lbs) / 1.0425 EN 10216-2 (900/1500 lbs)

2 Mechanism chamber ASTM A 216 Gr WCC / 1.0625 EN 10213-2

3 Mechanism chamber upper flangeFlanged: ASTM A 216 Gr WCC / 1.0625 EN 10213-2Others: ASTM A 105 / 1.0481 EN 10273






9 Torque tube housing ASTM A 106 Gr B / 1.0425 EN


ASTM A 105 / 1.0481 EN 10273




14 StudsExposed: ASTM A 193 Gr B7M zinc bichromate platedNon exposed: ASTM A 193 Gr B7 / 1.7225 EN 10269 zinc bichromate plated

15 NutsExposed: ASTM A 194 GR 2HM zinc bichromate platedNon exposed: ASTM A 194 GR 2H zinc bichromate plated



Note: Many other materials are available as option: alloy steels, K-Monel, Hastelloy… Please consult Dresser Masoneilan.

Note: Standard materials and processes are in accordance with the requirements of NACE specification MR0103. Applications requiring compliance to MR0175-2003 or ISO 15156 must be reviewed by Dresser Masoneilan.

12Specification Data CU12400 - 01/1012400 Digital Level Transmitter / Controller


1Displacerchamber

3Mechanism

chamber upper flange

2Mechanism

chamber

5Displacerhanger

7Torque

arm

6Extension

rod

Studs14 Nuts

15 Torque tube flanges

10

Instrument case16

Instrument cover

17

12Torque rod

9Torque tube

housing8

Torque tube

11Torque tube

knife

4Displacer



Stainless Steel Construction1 Displacer chamber (tube) ASTM A 312 Ty 316 / 1.4401 EN

2 Mechanism chamber ASTM A 351 Gr CF8M / 1.4408 EN 10213

3 Mechanism chamber upper flangeFlanged: ASTM A 351 Gr CF8M / 1.4408 EN 10213Others: 1.4401 EN 10272






9 Torque tube housing ASTM A 312 Ty 316 / 1.4404 EN


1.4401 EN 10272




14 Studs ASTM A 193 Gr B8 Cl. 2

15 Nuts ASTM A 194 Gr 8



«NACE» Stainless Steel Constructions (exposed and non exposed bolting)1 Displacer chamber (tube) ASTM A 312 Ty 316 / 1.4401 EN

2 Mechanism chamber ASTM A 351 Gr CF8M / 1.4408 EN 10213

3 Mechanism chamber upper flangeFlanged: ASTM A 351 Gr CF8M / 1.4408 EN 10213Others: 1.4401 EN 10272






9 Torque tube housing ASTM A 312 Ty 316 / 1.4404 EN


1.4401 EN 10272




14 StudsExposed: ASTM A 193 Gr B8M Cl 2Non exposed: ASTM A 193 Gr B8 Cl2

15 NutsExposed: ASTM A 194 Gr 8 MANon exposed: ASTM A 194 Gr 8



Note: Many other materials are available as option: alloy steels, K-Monel, Hastelloy… Please consult Dresser Masoneilan.

Note: Standard materials and processes are in accordance with the requirements of NACE specification MR0103. Applications requiring compliance to MR0175-2003 or ISO 15156 must be reviewed by Dresser Masoneilan.

14

Dimensions (mm)


Models: 12400, 12401, 12409, 12402, 12405 & 12408, ANSI 300-600 and PN 50-100

For ratings higher than ANSI 600 and PN 100, please consult Dresser Masoneilan. See page 18 for Top view.

FF5698231026143217372042234726523261

MR239366467670823975112812801585

inch1424324860728496

120

mm356610813

121915241829213424383048

FF660915

1118152418292134243827433353

MR279406508711864

1016116813211626

12400 12401RANGE

FF356610813121915241829213424383048

MR178305406610762914106712191524

inch1424324860728496

120

mm356610813

121915241829213424383048

FF356610813

121915241829213424383048

MR178305406610762914

106712191524

12409 12402RANGE

FF508763966137216771982228625913201

MR178305406610762914106712191524

inch1424324860728496

120

mm356610813

121915241829213424383048

FF559813

1016142217272032233726423251

MR178305406610762914

106712191524

12405 12408RANGE

84

33

149

MRMR

192192

114.5

149

1240812405

90 90

3/4’’ NPT DRAIN PLUG

Midrange

Midrange

140

FF FF

3333

149

MR MR

192 192

369

114.5

369

149

90 90

12409 12402


Midrange

Midrange

140

3/4’’ NPT VENT PLUG3/4’’ NPTVENTPLUG

FF FF

192 19233

84

149 149

MRMR

FF 1240112400

Midrange

Midrange

FF

15

Dimensions (mm)


Models: 12406, 12407, 12403 & 12404, ANSI 150-600 and PN 50-100

12403 12404

149

478**

217

127

173

278

Min 25

Range

Ø 7386

88

30

Flange description4’’

ANSI 150 - 600and PN 10-100

*Unless otherwise specified

**With extension torque tube, add 138 mm

Extension: 300*


**With extension torque tube, add 138 mm

478**

149

192

235

173

Range

Top view(all modelsexcept 12404)

Flange description3’’ or 4’’

ANSI 150 - 600and PN 10-100

33

86

Extension: 300*

3/4’’ NPT VENT PLUG

149149

192

114.5

192

1240712406

369369

MRMR

Midrange

Midrange

3333

140

3/4’’ NPT VENT PLUG 3/4’’ NPTVENT PLUG

FFFF


FF418673876128215871892219625013111

MR178305406610762914106712191524

inch1424324860728496

120

mm356610813

121915241829213424383048

FF457711914

132116261930223525403150

MR178305406610762914

106712191524

12406 12407RANGE


Dimensions (inches)

Models: 12400, 12401, 12409, 12402, 12405 & 12408, ANSI 300-600 and PN 50-100


FF22324056688092104128

MR91418263238445062

inch1424324860728496

120

mm356610813

121915241829213424383048

FF26364460728496

108132

MR111620283440465264

12400 12401RANGE

FF1424324860728496120

MR71216243036424860

inch1424324860728496

120

mm356610813

121915241829213424383048

FF1424324860728496

120

MR7

1216243036424860

12409 12402RANGE

FF20303854667890102126

MR71216243036424860

inch1424324860728496

120

mm356610813

121915241829213424383048

FF22324056688092

104128

MR7

1216243036424860

12405 12408RANGE

3.3

1.3

5.8

MRMR

7.57.5

4.5

5.8

1240812405

3.5 3.5


Midrange

Midrange

5.5

FF FF

1.31.3

5.8

MR MR

7.5 7.5

14.5

4.5

14.5

5.8

3.5 3.5

12409 12402


Midrange

Midrange

5.5

3/4’’ NPT VENT PLUG3/4’’ NPTVENTPLUG

FF FF

7.5 7.51.3

3.3

5.8 5.8

MRMR

FF 1240112400

Midrange

Midrange

FF


Dimensions (inches)

Models: 12406, 12407, 12403 & 12404, ANSI 150-600 and PN 50-100

12403 12404

5.8

18,8**

8.5

5.0

6.8

10.9

Min 1

Range

Ø 2.93.4

3.5

1.2

Flange description4’’

ANSI 150 - 600and PN 10-100


**With extension torque tube, add 5.4 in.

Extension: 11.7*


**With extension torque tube, add 5.4 in.

18,8**

5.8

7.5

9.2

6.8

Range

Top view(all modelsexcept 12404)

Flange description3’’ or 4’’

ANSI 150 - 600and PN 10-100

1.3

3.4

Extension: 11.7*

3/4’’ NPT VENT PLUG

5.85.8

7.5

4.5

7.5

1240712406

14.514.5

MRMR

Midrange

Midrange

1.31.3

5.5

3/4’’ NPT VENT PLUG 3/4’’ NPTVENT PLUG

FFFF


FF1626345062748698122

MR7

1216243036424860

inch1424324860728496

120

mm356610813

121915241829213424383048

FF18283652647688

100124

MR7

1216243036424860

12406 12407RANGE

18

Orientation


Note: Unless otherwise specified, the case will be position 1 left-mounted

Left hand instrument mounting Right hand instrument mountingModels: 12402, 12405, 12406, 12407, 12408 & 12409

Models: ANSI 600 and PN 100

Model

12400124011240912402124051240812406124071240312404

356 mm14’’36415155505450554040

610 mm24’’41465660555955604040

813 mm32’’41465660555955604040

1219 mm48’’46516165606460654040

1524 mm60’’49546468636763684040

1829 mm72’’53586872677167724040

2134 mm84’’56617175707470754040

2438 mm96’’59647478737773784040

3048 mm120’’

66718185808480854040

Level ranges

Models: ANSI 600 and PN 100

Model

12400124011240912402124051240812406124071240312404

356 mm14’’79901121211101191101218888

610 mm24’’901011231321211301211328888

813 mm32’’901011231321211301211328888

1219 mm48’’1011121351431321411321438888

1524 mm60’’1081191411501391481391508888

1829 mm72’’1171281501591481571481598888

2134 mm84’’1231351571651541631541658888

2438 mm96’’1301411631721611701611728888

3048 mm120’’1461571791871761851761878888

Level ranges

Weight (lbs)

Weight (kg)

19

Specification Data


www.dresser.com

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DIRECT SALES OFFICE LOCATIONS

About Dresser, Inc.Dresser, Inc. is one of the leading providers of reliable, highly

engineered infrastructure products for the global energy

industry. Dresser’s highly regarded portfolio of brands includes

Wayne® payment and fueling systems; Waukesha® natural

gas-powered engines and generator sets, Masoneilan®

control valves, Consolidated® pressure relief valves, and

Roots® blowers and compressors. With locations worldwide,

Dresser, Inc. serves customers in more than 100 countries.

www.dresser.com.

About Dresser MasoneilanDresser Masoneilan, headquartered in Houston, Texas,

has been the leading global partner in process control

valves and solutions for more than 100 years. A business

segment of Dresser, Inc., the company delivers customized

products, services and diagnostic solutions for oil

and gas, process and power generation applications.

www.dresser.com

12400 Series Digital Level Transmitter / Controller Displacer seviye...5 Mounting Specification Data...

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Transcript of 12400 Series Digital Level Transmitter / Controller Displacer seviye...5 Mounting Specification Data...